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svn+ssh://pythondev@svn.python.org/python/trunk ........ r60990 | eric.smith | 2008-02-23 17:05:26 +0100 (Sat, 23 Feb 2008) | 1 line Removed duplicate Py_CHARMASK define. It's already defined in Python.h. ........ r60991 | andrew.kuchling | 2008-02-23 17:23:05 +0100 (Sat, 23 Feb 2008) | 4 lines #1330538: Improve comparison of xmlrpclib.DateTime and datetime instances. Remove automatic handling of datetime.date and datetime.time. This breaks backward compatibility, but python-dev discussion was strongly against this automatic conversion; see the bug for a link. ........ r60994 | andrew.kuchling | 2008-02-23 17:39:43 +0100 (Sat, 23 Feb 2008) | 1 line #835521: Add index entries for various pickle-protocol methods and attributes ........ r60995 | andrew.kuchling | 2008-02-23 18:10:46 +0100 (Sat, 23 Feb 2008) | 2 lines #1433694: minidom's .normalize() failed to set .nextSibling for last element. Fix by Malte Helmert ........ r61000 | christian.heimes | 2008-02-23 18:40:11 +0100 (Sat, 23 Feb 2008) | 1 line Patch #2167 from calvin: Remove unused imports ........ r61001 | christian.heimes | 2008-02-23 18:42:31 +0100 (Sat, 23 Feb 2008) | 1 line Patch #1957: syslogmodule: Release GIL when calling syslog(3) ........ r61002 | christian.heimes | 2008-02-23 18:52:07 +0100 (Sat, 23 Feb 2008) | 2 lines Issue #2051 and patch from Alexander Belopolsky: Permission for pyc and pyo files are inherited from the py file. ........
221 lines
5.7 KiB
Python
221 lines
5.7 KiB
Python
# xml.etree test for cElementTree
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import doctest
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import sys
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from test import test_support
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from xml.etree import cElementTree as ET
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SAMPLE_XML = """
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<body>
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<tag>text</tag>
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<tag />
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<section>
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<tag>subtext</tag>
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</section>
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</body>
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"""
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SAMPLE_XML_NS = """
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<body xmlns="http://effbot.org/ns">
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<tag>text</tag>
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<tag />
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<section>
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<tag>subtext</tag>
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</section>
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</body>
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"""
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def sanity():
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"""
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Import sanity.
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>>> from xml.etree import cElementTree
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"""
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def check_method(method):
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if not hasattr(method, '__call__'):
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print(method, "not callable")
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def serialize(ET, elem):
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import io
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file = io.StringIO()
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tree = ET.ElementTree(elem)
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tree.write(file)
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return file.getvalue()
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def summarize(elem):
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return elem.tag
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def summarize_list(seq):
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return list(map(summarize, seq))
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def interface():
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"""
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Test element tree interface.
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>>> element = ET.Element("tag", key="value")
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>>> tree = ET.ElementTree(element)
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Make sure all standard element methods exist.
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>>> check_method(element.append)
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>>> check_method(element.insert)
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>>> check_method(element.remove)
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>>> check_method(element.getchildren)
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>>> check_method(element.find)
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>>> check_method(element.findall)
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>>> check_method(element.findtext)
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>>> check_method(element.clear)
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>>> check_method(element.get)
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>>> check_method(element.set)
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>>> check_method(element.keys)
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>>> check_method(element.items)
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>>> check_method(element.getiterator)
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Basic method sanity checks.
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>>> serialize(ET, element) # 1
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'<tag key="value" />'
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>>> subelement = ET.Element("subtag")
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>>> element.append(subelement)
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>>> serialize(ET, element) # 2
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'<tag key="value"><subtag /></tag>'
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>>> element.insert(0, subelement)
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>>> serialize(ET, element) # 3
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'<tag key="value"><subtag /><subtag /></tag>'
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>>> element.remove(subelement)
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>>> serialize(ET, element) # 4
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'<tag key="value"><subtag /></tag>'
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>>> element.remove(subelement)
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>>> serialize(ET, element) # 5
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'<tag key="value" />'
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>>> element.remove(subelement)
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Traceback (most recent call last):
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ValueError: list.remove(x): x not in list
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>>> serialize(ET, element) # 6
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'<tag key="value" />'
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"""
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def find():
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"""
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Test find methods (including xpath syntax).
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>>> elem = ET.XML(SAMPLE_XML)
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>>> elem.find("tag").tag
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'tag'
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>>> ET.ElementTree(elem).find("tag").tag
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'tag'
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>>> elem.find("section/tag").tag
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'tag'
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>>> ET.ElementTree(elem).find("section/tag").tag
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'tag'
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>>> elem.findtext("tag")
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'text'
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>>> elem.findtext("tog")
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>>> elem.findtext("tog", "default")
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'default'
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>>> ET.ElementTree(elem).findtext("tag")
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'text'
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>>> elem.findtext("section/tag")
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'subtext'
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>>> ET.ElementTree(elem).findtext("section/tag")
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'subtext'
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>>> summarize_list(elem.findall("tag"))
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['tag', 'tag']
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>>> summarize_list(elem.findall("*"))
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['tag', 'tag', 'section']
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>>> summarize_list(elem.findall(".//tag"))
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['tag', 'tag', 'tag']
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>>> summarize_list(elem.findall("section/tag"))
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['tag']
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>>> summarize_list(elem.findall("section//tag"))
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['tag']
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>>> summarize_list(elem.findall("section/*"))
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['tag']
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>>> summarize_list(elem.findall("section//*"))
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['tag']
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>>> summarize_list(elem.findall("section/.//*"))
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['tag']
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>>> summarize_list(elem.findall("*/*"))
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['tag']
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>>> summarize_list(elem.findall("*//*"))
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['tag']
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>>> summarize_list(elem.findall("*/tag"))
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['tag']
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>>> summarize_list(elem.findall("*/./tag"))
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['tag']
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>>> summarize_list(elem.findall("./tag"))
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['tag', 'tag']
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>>> summarize_list(elem.findall(".//tag"))
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['tag', 'tag', 'tag']
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>>> summarize_list(elem.findall("././tag"))
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['tag', 'tag']
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>>> summarize_list(ET.ElementTree(elem).findall("/tag"))
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['tag', 'tag']
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>>> summarize_list(ET.ElementTree(elem).findall("./tag"))
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['tag', 'tag']
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>>> elem = ET.XML(SAMPLE_XML_NS)
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>>> summarize_list(elem.findall("tag"))
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[]
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>>> summarize_list(elem.findall("{http://effbot.org/ns}tag"))
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['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag']
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>>> summarize_list(elem.findall(".//{http://effbot.org/ns}tag"))
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['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag']
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"""
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def parseliteral():
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r"""
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>>> element = ET.XML("<html><body>text</body></html>")
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>>> ET.ElementTree(element).write(sys.stdout)
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<html><body>text</body></html>
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>>> element = ET.fromstring("<html><body>text</body></html>")
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>>> ET.ElementTree(element).write(sys.stdout)
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<html><body>text</body></html>
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>>> print(ET.tostring(element))
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<html><body>text</body></html>
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>>> print(repr(ET.tostring(element, "ascii")))
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b"<?xml version='1.0' encoding='ascii'?>\n<html><body>text</body></html>"
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>>> _, ids = ET.XMLID("<html><body>text</body></html>")
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>>> len(ids)
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0
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>>> _, ids = ET.XMLID("<html><body id='body'>text</body></html>")
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>>> len(ids)
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1
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>>> ids["body"].tag
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'body'
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"""
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def check_encoding(encoding):
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"""
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>>> check_encoding("ascii")
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>>> check_encoding("us-ascii")
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>>> check_encoding("iso-8859-1")
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>>> check_encoding("iso-8859-15")
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>>> check_encoding("cp437")
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>>> check_encoding("mac-roman")
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"""
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ET.XML(
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"<?xml version='1.0' encoding='%s'?><xml />" % encoding
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)
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def bug_1534630():
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"""
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>>> bob = ET.TreeBuilder()
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>>> e = bob.data("data")
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>>> e = bob.start("tag", {})
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>>> e = bob.end("tag")
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>>> e = bob.close()
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>>> serialize(ET, e)
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'<tag />'
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"""
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def test_main():
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from test import test_xml_etree_c
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test_support.run_doctest(test_xml_etree_c, verbosity=True)
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if __name__ == '__main__':
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test_main()
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